https://www.focus.pl/artykul/sen-zimowy-na-zyczenie-juz-wiemy-ktory-gen-go-wlacza-u-myszy

https://en.wikipedia.org/wiki/Torpor

https://www.theatlantic.com/health/archive/2020/01/human-hibernation-real-possibility/605071/

W tle gra: Sextile “Dreaming blue”